---
title: "BARRETT RONALD W — Ownership Dossier"
canonical: https://whiteintel.dev/entity/92f8d827-7948-5e03-89f8-871a0bd971be
json: https://whiteintel.dev/api/public/dossier/92f8d827-7948-5e03-89f8-871a0bd971be
identifier: sec:0001326330
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BARRETT RONALD W

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001326330`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/92f8d827-7948-5e03-89f8-871a0bd971be  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/92f8d827-7948-5e03-89f8-871a0bd971be  

## Ownership & control

### Holdings / subsidiaries

- **XENOPORT INC** (director) — https://whiteintel.dev/entity/0e80dd14-a73f-5502-a7ba-4a74b62493a4
- **XENOPORT INC** (officer) — https://whiteintel.dev/entity/0e80dd14-a73f-5502-a7ba-4a74b62493a4
- **Janux Therapeutics, Inc.** (director) — https://whiteintel.dev/entity/3708c814-2ebd-5f65-9ca9-28737cbe0fa4
- **CONCERT PHARMACEUTICALS INC** (director) — https://whiteintel.dev/entity/3e2da9ca-0d84-5cb7-9b84-e4195d1748f4

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **BARRETT RONALD W** — https://whiteintel.dev/entity/92f8d827-7948-5e03-89f8-871a0bd971be · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BARRETT RONALD W**. Human view: https://whiteintel.dev/entity/92f8d827-7948-5e03-89f8-871a0bd971be · Structured JSON: https://whiteintel.dev/api/public/dossier/92f8d827-7948-5e03-89f8-871a0bd971be._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._